1” tall x 12” wide x 8.5” deep
Pencil Pocket - 8 “ wide x 1 ⅝” long , 3 pencil grooves each 7 ¾” long
Small Pocket - 2” wide x 1 5/16” long
Medium Pocket - 2” wide x 4 ¼” long
Large Pocket - 7 ⅛” wide x 4 ¼” long
Pencil Pocket is 7/16” deep
All other pockets are ¾” deep